sql_statement 

<sql_statement> ::=
  <alter_index_statement>
| <alter_password_statement>
| <alter_table_statement>
| <alter_user_statement>
| <alter_usergroup_statement>
| <call_statement>
| <close_statement>
| <comment_on_statement>
| <commit_statement>
| <connect_statement>
| <create_dbproc_statement>
| <create_domain_statement>
| <create_function_statement>
| <create_index_statement>
| <create_role_statement>
| <create_schema_statement>
| <create_sequence_statement>
| <create_synonym_statement>
| <create_table_statement>
| <create_trigger_statement>
| <create_user_statement>
| <create_usergroup_statement>
| <create_view_statement>
| <delete_statement>
| <drop_dbproc_statement>
| <drop_domain_statement>
| <drop_function_statement>
| <drop_index_statement>
| <drop_role_statement>
| <drop_schema_statement>
| <drop_sequence_statement>
| <drop_synonym_statement>
| <drop_table_statement>
| <drop_trigger_statement>
| <drop_user_statement>
| <drop_usergroup_statement>
| <drop_view_statement>
| <exists_table_statement>
| <explain_statement>
| <fetch_statement>
| <grant_statement>
| <grant_user_statement>
| <grant_usergroup_statement>
| <inner_transaction_statment>
| <insert_statement>
| <lock_statement>
| <monitor_statement>
| <next_stamp_statement>
| <query_statement>
| <release_statement>
| <rename_column_statement>
| <rename_index_statement>
| <rename_schema_statement>
| <rename_synonym_statement>
| <rename_table_statement>
| <rename_user_statement>
| <rename_usergroup_statement>
| <rename_view_statement>
| <revoke_statement>
| <rollback_statement>
| <rollback_to_statement>
| <savepoint_statement>
| <set_statement>
| <single_select_statement>
| <subtrans_statement>
| <unlock_statement>
| <update_statement>
| <update_statistics_statement>